Revert "specify python2 in shebang"
Revert "specify python2 in shebang"

"/usr/bin/python2" does not exist on Mac OSX (see #2382), so fuck people who have
"python" symlinked to "python3"

This reverts commit e5ed07e2b5740346d2a32b3a47204612d8808723

hbpoison/oh-my-zsh,hbpoison/oh-my-zsh,hbpoison/oh-my-zsh,hbpoison/oh-my-zsh